baber/WOPTO huggingface dataset:
Patent JP-S61245278-A (JP)
Title: Image data interpolating device
Inventor: BABA TATSURO
IPC: H04N19/00
Filed: 1985-04-23
Abstract: PURPOSE:To obtain an image data interpolating device with a small-sized hardware by fetching digital image data and converting it into an analog signal. CONSTITUTION:The digital image data od is fetched by a D/A converter 4 in the timing of an output periodical clock ocp. After it is converted into the analog signal, it is outputted to an analog filter 5, which integrates the output (a) of said D/A converter 4 and outputs it. When an A/D converter 6 converts the output (b) of the analog filter 5 in the timing of an input periodical clock icp, said output (b) turns out the output available from executing the straight line interpolation processing of the output (a) of the D/A converter 4. The digital image data od from a transmitting part 2 is D/A converted in the timing of a transmission part output periodical clock. After D/A-converted output is integrated by the analog filter 5, it is A/D converted and outputted in the timing of the reception part input periodical clock icp of a reception part 3.
Patent JP-S5711572-A (JP)
Title: Beam recorder
Inventor: KITAMURA TAKASHI
IPC: G02B27/00
Filed: 1980-06-24
Abstract: PURPOSE:To enable high density recording at an arbitrary position of one page, by detecting a specific signal, selecting a beam to drive among a plurality of beams and changing a picture clock frequency. CONSTITUTION:A light collecting lens 2 makes parallel divergent light from a light source unit 1 as L1-L4. The parallel beams L1-L4 are scanned with a rotary poly- mirror 3 and image is formed on a photoreceptor 5. A reflection mirror 6 introduces a plurality of scanning beams into a beam detector 7. A shutter plate 8 detects the beam location accurately, and when the beam crosses the edge of a shutter 8, the interrupted light is radiated to a beam detector 7 suddenly, and the electric output corresponding to the beam radiation is outputted to the detector 7.
Patent JP-H09105402-A (JP)
Title: Controller for hydraulic transmission machine
Inventor: SHIMOYA YOSHIYUKI
IPC: F15B11/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To improve damping characteristics and to reduce the incurring of an energy loss by controlling a variable orifice to increase the sectional area of a pressure oil feed passage with the increase of the delivery pressure of a hydraulic pump based on the output of a pressure detecting means. SOLUTION: When the temperature of pressure oil, fed to a hydraulic cylinder 8, detected by a working oil temperature sensor 12 is lower than a given temperature, a signal by which the sectional area of a pressure oil feed passage T2 is minimized is outputted to the solenoid 5a of a variable orifice 5. As a result, the opening of the throttle part of the variable orifice 5 is minimized, and the sectional area of the pressure oil feed passage T2 is reduced to a minimum value. Thus, a pressure difference between the front and the rear of the variable orifice 5 is increased, a heat release value is increased, and a pressure oil temperature is rapidly increased to a value higher than a threshold.  When an oil temperature already attains a warming-up temperature, the opening of the throttle of the variable orifice 5 is released to a maximum so that the sectional area of the pressure oil passage T2 is maximized to decrease incurring of an energy loss. This constitution keeps damping characteristics approximately at a constant value throughout the whole region of the delivery pressure of a hydraulic pump.
Patent JP-H01256980-A (JP)
Title: Head for golf club
Inventor: NAKAMURA TAKASHI
IPC: A63B102/32
Filed: 1988-04-06
Abstract: PURPOSE:To realize the increase of a ball flying distance, absorption of a ball striking sound and its improvement, caused by increasing a head speed, by sealing the inside of a head main unit of a golf club, provided with hollow shell structure in which enclosed with high pressure air or inert gas. CONSTITUTION:In accordance with the normal method, a head main unit 1 mounts to its front face a face insert 2 functioning as a ball striking member, but the head main unit secures to its suitable position, excepting a mounting surface of this face insert 2, a check valve 3 functioning as a means for injecting air or inactive gas into the head main unit 1. In the case of a stainless steel made hollow club head, by setting the face insert 2 to 2.0mm thickness while a wall part, excepting the face insert 2, to 0.8mm thickness, a light weight golf club effective for increasing a ball flying distance is prepared.
Patent JP-H01301806-A (JP)
Title: Formation of high density contact
Inventor: NOOMAN SUTANRII HOIYAA
IPC: B22F3/15
Filed: 1989-04-04
Abstract: PURPOSE: To form a high density electrical contact by mixing, heating, granulating and uniaxially pressing Ag powder, CdO powder etc., feeding the powders in a container, pressing, heating, and cooling them to take out the compact. CONSTITUTION: Powders of Ag, Cu etc., and <=100-μm powders of CdO, W, WC, Co, Cr etc., are mixed, heated under a reducing atmosphere and granulated to <=100 μm grain size. Then, uniaxial pressing is performed without heating to make a compact of 65-95% theoretical density. The compact is charged in a pressure-deformable container and surrounded with fine particles of a releasing material, air is evacuated from the container and the container is hermetically sealed. Subsequently, hot isostatic pressing is applied to the compact via the container at a temp. lower by 0.5-100 deg.C than the lower melting point or the decomposition temp. of the raw material powder to carry out hot-pressing and simultaneously to elevate the density.  Then, slow cooling is performed, the pressure is gradually lowered, the cooling is done under pressure and the density of at least 98% of theoretical density is obtained. Then, the compact is separated or released from the container to obtain a high density electrical point.
Patent JP-S5712520-A (JP)
Title: Dividing method of figure by exposing in electron beam radiation
Inventor: KOMATSU KAZUHIKO
IPC: H01L21/027
Filed: 1980-06-26
Abstract: PURPOSE:To improve productivity and quality of pattern, in the case of presence of a side which is shorter than the minimum tolerable length of unit side of a figure to be drawn, by forming a dividing course by extending this short side. CONSTITUTION:When forming a pattern using electron beam, a figure pattern to be formed is divided into a basic figure of rectangular or trapezoidal shape, etc. or into a drawing unit fugure. At this time, if any one of the sides constituting a figure pattern proved to be shorter than the minimum tolerable length epsilon as unit side of a figure to be drawn, this short side is extended to provide dividing courses AB, BD and DF, etc., and the figure pattern to be formed is divided by the dividing courses. It is possible, by doing so, to reduce number of electronic beam shorts, improve productivity, equalize the beam area and quality of pattern.
Patent JP-S59211921-A (JP)
Inventor: ISHIKAWA HIROSHI
IPC: H01H33/53
Filed: 1983-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10258594-A (JP)
Title: Application form
Inventor: IWASA HIROSHI
IPC: B42D15/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of sheets to cut a manufacturing cost and not to duplicate the entered contents of an application form by providing an envelope paper made up of a front envelope sheet and a back envelope sheet and an application form using the inner face of the back envelope sheet with a column for the entry of individual information, a column for the entry of a memorized number and a column for a registered seal. SOLUTION: An envelope paper 1 is transformed into a shape by which an envelope is manufactured by folding the envelope paper 1 at a folding line 8 between a back envelope sheet 1a and a front envelope sheet 1b. In addition, the inner face of the back envelope sheet 1a is used as an application form face with a column 3 for the entry of individual information, a column 4 for the entry of a memorized number with a duplicating sheet 5 for a memorized number attached in a freely peelable manner and a column 6 for a registered seal. The inner face of the front envelope sheet 1b serves as a face for showing an entry example of an application form. Further, a background tint 11 is printed so that the entered memorized number is not seen through the surface of the front envelope sheet 1b and a pasting margin 7 is connectively provided on the three sides of the front envelope sheet 1b.
Patent JP-S5513562-A (JP)
Title: Remote control unit using acoustic wave as medium
Inventor: BAN ITSUKI
IPC: H04Q9/14
Filed: 1978-07-17
Abstract: PURPOSE:To use sound signals and electric circuits to perform the remote control by taking out signals near the upper limit of audio frequency signals and obtaining outputs continuously for a prescribed time and outputting only signals which continue over a set time. CONSTITUTION:The output of microphone 1 is amplified by 2, and signals, for example, below 5K Hz are cut off by filter 3. Transistor TrQ is non-conductive by the output, and the output is sent to AND circuit 28 continuously for a prescribed time from the leading edge of the output of circuit 2 through capacitor 35, trigger diode 36 and Tr8. Meanwhile, output signals of filter 3 are shaped by 27, and differentiating pulses are inputted to monostable circuit 29 at the leading edge of them, and a short output is given to circuit 28 at the trailing edge only when a set time is long. Then, the output of circuit 28 controls the conduction of load 14 through FF 37. As a result, this unit does not react to a strong impulsive sound but reacts well signals which continue for a prescribed time even if they are weak, so that electric circuits can be used to perform the remote control.
Patent JP-S5711473-A (JP)
Title: Battery
Inventor: SAWADA KOUJI
IPC: H01M4/12
Filed: 1980-06-24
Abstract: PURPOSE:To enhance the contact between a current collecting body with a given porosity and negative active materials made of a light metal, and increase the utilization rate of the negative active materials by pressing and fixing the current collecting body to the negative active materials. CONSTITUTION:A metal plate made of nickel is provided with a number of holes a by punching, cutting or etching method, thus a current collecting body 2 with a porosity of 5-50% being obtained. Positive active materials 1-1 and 1-2 made of a lithium plate are pressed and fixed to the surfaces of the body 2 in such a manner as shown by the arrows with a press or the like.
Patent JP-H09282149-A (JP)
Title: Information processor, data processing method for the same and storage medium storing program readable for computer
Inventor: YOKOTA YASUHIRO
IPC: G06F13/10
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To enable efficient debugging without performing compiling or making into ROM every time of program correction by storing initializing data for initializing hardware resources to be inputted into a non-volatile memory, and initializing the hardware resources according to the stored initializing data. SOLUTION: A central processing unit(CPU) 101 executes a control program (firmware) from a ROM 104 and when initializing respective parts, the CPU 101 analyzes the data stored in a non-volatile memory 110 based on the control program stored in the ROM 104. When these data are analyzed as the initializing data, the initializing processing of respective parts is performed based on the data stored in the non-volatile memory 110 and according to reloadable data to be inputted, various controller chips are initialized. Therefore, the control program can be efficiently debugged without performing compiling or making into ROM each time the program is corrected.
Patent JP-H05303551-A (JP)
Title: Communication system
Inventor: SEKIGUCHI NOBUO
IPC: H04B13/00
Filed: 1991-03-26
Abstract: PURPOSE:To transmit data without connecting a connector by bringing part of OA equipment such as a personal computer and a word processor and part of peripheral equipment such as an electronic pocketbook into contact with each other and giving the both the relation of electrostatic coupling. CONSTITUTION:When the data are transmitted from the OA equipment such as a personal computer and a word processor to the electronic pocketbook 2, the data applied to a transmitter receiver 8 from a bus line 10 are encoded and applied to electrodes 6 and 7. At this time, the polarities '+' and '-'of the electrodes are directly changed corresponding to the data. In another way, an AC system is employed and '1' and '0' may be defined corresponding to the frequency. The method is optional. The electrodes 4 and 5 of the electronic pocketbook 2 are arranged opposite the electrodes 6 and 7 respectively, so voltages are induced at the electrodes 4 and 5 and amplified and regenerated by the transmitter receiver 9 to transmit the data to the bus line 11. Exactly the same operations as above can be performed even when the data are transmitted from the electronic pocketbook 2 to the OA equipment side such as a personal computer and a word processor.
Patent JP-S5513478-A (JP)
Title: Information process system
Inventor: OKUMURA KOUICHI
IPC: G06F1/00
Filed: 1978-07-14
Abstract: PURPOSE: To realize a quick fault recovery process by registering the fixed information previously when the power source is faulty and at the same time securing the  reading of the registered information.  
     CONSTITUTION: When the power source fault is detected at the side of information processor 1, the power cut-off warning signal is informed to register 2 from power control part 3 based on the fault detection signal which is given through power supply part 5 and power control part 6. At register 2, the synchronization is secured through FF40, and the freezing indication is given to processor 1 via connection 401. Receiving this indication, processor 1 is put immediately put under the freezing state, and at the same time gives the blocking indication to control circuit 9 for the new storing action in order to store the fixed information into resiters 80W8m from register groups 10W1m. After this, FF41 is turned on to give an indication of power cut-off to part 3. As a result, the fixed information of processor 1 at the freezing time can be registered assuredly in register 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09274314-A (JP)
Title: Photosensitive optical recording medium
Inventor: YAMAMOTO TAKEMI
IPC: G03F7/004
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive recording medium with which the recording and forming of good color images are possible even if this recording medium is used for a color copying machine of a system to optically copy an original and even when the medium is used for a color printer using a light source driven according to image data. SOLUTION: Microcapsules 4 for yellow color development enclosing a photosensitive material having peaks of curing sensitivity near 450nm and near 750nm and yellow image forming agent, microcapsules 5 for magenta development enclosing a photosensitive material having a peak of curing sensitivity near 550nm and magenta image forming agent and microcapsules 6 for cyan color development enclosing a photosensitive material having a peak of curing sensitivity near 650nm and cyan image forming agent are incorporated into the photosensitive color developing layer 3 formed on a base material 2.
Patent JP-H02297281-A (JP)
Title: Document filing device
Inventor: MURATA MATSUHISA
IPC: G06F17/21
Filed: 1989-04-05
Abstract: PURPOSE:To easily file a document with satisfactory picture quality by converting code document information to image document information by automatically applying bit map development inside a device, and filing it similarly as input document from an image reader. CONSTITUTION:When a document desiring to register is only an original, the image document information read by the image reader is data-compressed, and is supplied to an optical disk device via a memory 7, then, it is filed. Also, when the code document information prepared and preserved in a floppy disk 8 is filed, it is reproduced with the floppy disk device 8, then is inputted. The initialization of each control information when the bit map development of the code document information to the image document information is performed is performed, and a character code string is converted to a character font, and also, the bit map development of the image document information is performed on the memory 7. The image document information is data- compressed, and is file-organized similarly as the image document information from the image reader 2, and a key word, etc., is attached on it, then, it is recorded on a medium.
Patent JP-S64277-A (JP)
Title: Phosphation as treatment before electrodeposition coating
Inventor: GERUHARUTO MIYURAA
IPC: C23C22/13
Filed: 1988-04-09
Abstract: PURPOSE: To obtain uniform electrodeposited coating film and to improve the adhesion and corrosion resistance of the electrodeposited coating film by specifying the treating conditions such as the compsn. of a phosphating soln. in a soln. for phosphating as pretreatment for electrodeposition of the material to be treated of a steel or the one in which a part is composed of a galvanized steel.  
     CONSTITUTION: The material to be treated is first subjected to degreasing and washing by the conventional method and is thereafter activated by a titanium phosphate-contg. alkalescent aq. soln. Next, the material to be treated is brought into contact with an acidic aq. phosphating soln. contg. 1.8 to 5g/L Zn, 0.1 to 7g/L Fe (II), 8 to 25g/L P 2 O 5  and 5 to 30g/L NO 3  and in which the ratio of (free acid/total acid) is regulated to 0.04 to 0.07 at 40 to 60°C to form phosphate coating film. Furthermore, the treating soln. is preferably mixed with one or more kinds among bivalent cations composed of Mn, Mg, CO and Ni as well. Moreover, the coating film is preferably formed by the weight of 1 to 5g/m 2 . 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04296788-A (JP)
Title: Fixing device for electrophotographic copying device
Inventor: ARAKI SHIGEYUKI
IPC: G03G15/20
Filed: 1991-03-26
Abstract: PURPOSE:To prevent the heat shielding efficiency of a shielding member and the heat efficiency of a heater from being deteriorated when a gap between the shielding member, which closes both end apertures of a heating roller and the heater, becomes large because of the variance of the common difference, etc., of the positioning of a supporting member supporting the heater or the like. CONSTITUTION:The cylindrical heating roller 35 is rotatably supported by a side plate 33 through a bearing 34. Besides, one end of a bracket 37 is fixed to the plate 33. Then, body ends of the heater 38 are fixedly supported by the other end of the bracket 37. The heater 38 is constituted by spreading a heat generating wire 40 in a glass tube 39 and provided by being passed through the center of the roller 35. Besides, both end parts of the tube 39 are press-fitted in the central hole 41a of a shielding plate 41 and the plate 34 is supported by the heater 38. Then, the plate 41 is made to abut on both end apertures 35a of the roller 35.
Patent JP-S5421361-A (JP)
Title: Photo switch
Inventor: TSUKADA NORIAKI
IPC: G02F1/31
Filed: 1977-07-18
Abstract: PURPOSE:To take position alignment between waveguides by periodically changing the propagation constant of the waveguides in their lengthwise direction and make possible easy compensation of the manufacturing errors of the waveguides in a wide range by changing the degree of coupling between the waveguides.
Patent JP-H05104612-A (JP)
Title: Extrusion control device of extrusion molding machine
Inventor: MURAKAWA SEIJI
IPC: B29C48/92
Filed: 1991-04-18
Abstract: PURPOSE:To control an extrusion molding machine based on a threshold value of an extruding speed corresponding precisely to an actual extruding speed and perform control corresponding to dispersion also in properties of a molding material. CONSTITUTION:Output of an extruding speed detecting device 9 is stored in a memory 18 on the basis of an extruding speed V as a threshold value, which is obtained when external dimensions of a work 7 designated by an external dimension detecting device 8 are being obtained, and the number of revolutions of a screw 3 of a screw control device 20 is decided to control the extruding speed V so that the speed V becomes identical with its threshold value. Then the external dimensions of the extruded work 7 are detected by the external dimension detecting device 8, when the external dimension detected value Y of the work 7 is gotten out of the external dimensions of the fixed work 7, the threshold value of extruding sad output of the extruding speed detecting device 9 is renewed so that the output of the extruding speed detecting device 9 becomes the external dimensions of the fixed work 7.
Patent JP-H05259850-A (JP)
Title: Signal changeover device
IPC: G08C19/30
Filed: 1992-03-10
Abstract: PURPOSE:To adopt general-purpose design for a changeover circuit by reducing number of signal return changeover circuits. CONSTITUTION:In order to select only one signal among signals outputted from signal sources 9-12 and to output the selected signal to output terminals 1, 2, switching information of a signal changeover circuit 6 and a signal return changeover circuit 7 is stored in advance in a storage element 8 so that a signal return R1 is selected in the case of hot signals S1, S2, a signal R3 is selected in the case of signals S5, S6 and a signal R4 is selected in the case of signals S7, S8. In this state, an address signal is inputted to address signal input terminals 3-5, for example, the signal S1 is selected by the signal changeover circuit 6, and when the signal S1 is outputted to an output terminal 1, the return signal R1 is selected and outputted at an output terminal 2 by the signal changeover circuit 7. Thus, since a signal from the signal sources 9-12 and a signal at the output terminals 1, 2 are outputted as the same without any error and an address is controlled by using the storage element 8, a general-purpose design is adopted for the circuit.
Patent JP-H02265628-A (JP)
Title: Membranous separating process
Inventor: SAWADA SHIGEKI
IPC: B01D65/02
Filed: 1989-04-05
Abstract: PURPOSE:To remove gel layers accumulated on a separation membrane and recover water permeation speed by back pressure washing periodically a membrane separation device by means of membrane separating treatment using an agglomerating agent. CONSTITUTION:An agglomerating agent is agitated in raw water in an agglomerating reaction tank 1 to agglomerate colloid component, which is fed into a membrane module 3 by a pressure circulating pump P to carry out membrane separating treatment. Thus, membrane separating treatment of raw water is repeated and back pressure washing of a separation film 3a is carried out periodically every 30-120 minutes. First, a valve V1 is opened and the pump P is stopped to flow back water in the membrane module 3 to the side of a membrane water tank 2. Back pressure is applied to the separation membrane 3a by a back pressure applying means 4. Then, gel layers on the surface of the separation membrane 3a are loosened and removed efficiently.
Patent JP-S5713418-A (JP)
Title: Method and device for projection having projected image prevented from fluctuating
Inventor: KANEKO YOSHIHARU
IPC: G02B27/02
Filed: 1980-06-27
Abstract: PURPOSE:To prevent a projected image from fluctuating, by providing a means of holding constant the temperature of air between an optical image-formation system and a body to be observed. CONSTITUTION:In a projection grinding machine, for example, a slidable air shielding hood 26 is fitted to the relay lens barrel 7a of an optical image-formation system and then fixed with a metal fitting 22. A hood body 23 is provided with an opening 24 for the replacement of a grindstone 27 and grinding operation. Conseqnently, the temperature of air between the optical image-formation system and a body to be observed is held constant, so that a projected image is prevented from fluctuating.